body{
	background: url('1.JPG') no-repeat center center fixed;
	background-size: cover;
	padding-top: 20px;
}
form{
	width: 343px;
	height: 200px;
	margin: 0 auto;
	border: 1px solid #333;
	border-radius: 5px;
	text-align: center;
}
input{
	width: 300px;
	height: 30px;
	border: 1px solid #666;
	margin-bottom: 10px;
}
.user{
	padding-top: 40px;
}
.footer input,
.footer a{
	width: 50px;
	height: 34px;
	display: inline-block;
	background-color: #efefef;
	border: 1px solid #ccc;
	border-radius: 4px;
	color: #333;
	line-height: 34px;
	padding: 0 4px;
	box-sizing: border-box;
	font-size: 13px;
	cursor: pointer;
}
a{
	text-decoration: none;
}